The Hsinchu County Council (HCC; traditional Chinese: 新竹縣議會; simplified Chinese: 新竹县议会; pinyin: Xīnzhú Xiàn Yìhuì) is the elected county council of Hsinchu County, Republic of China.

The council composes of 35 councilors lastly elected through the 2018 Republic of China local election on 24 November 2018.

The council was originally established on 14 April 1946 in Taoyuan at Wudedian Hall.

The temporary office for the council was at the east room of the Hsinchu County Government building (the present-day Hsinchu City Hall).

[2] On 28 October 1989, the county council moved from Hsinchu City to Zhubei City in Hsinchu County.